baber/WOPTO huggingface dataset:
Patent JP-2013206902-A (JP)
Title: Manufacturing method of component for power semiconductor module
Inventor: MAENAKA HIROSHI
IPC: H01L23/29
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a component for a power semiconductor module which uses a laminated body inhibiting oxidation discoloration of a copper plate and improving abrasion resistance of the copper plate.SOLUTION: In a manufacturing method of a component 11 for a power semiconductor module according to this invention, a laminated body 1, including a copper plate 2, a first silicon oxide film 4 laminated on a first surface of the copper plate 2, and an insulation layer 3 disposed on the second surface side of the copper plate 2 that is opposite to the first surface, is used. The manufacturing method of the component 11 for the power semiconductor module according to this invention includes the steps of: laminating a conductive layer 12 on a surface of the insulation layer 3 which is opposite to the copper plate 2 side; curing the insulation layer 3; and embedding the first silicon oxide film 4, the copper plate 2, the insulation layer 3, and the conductive layer 12 in a mold resin 13.
Patent JP-2013203750-A (JP)
Title: Gas oil composition
Inventor: MURATA KAZUMI
IPC: C10L1/08
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas oil composition which has a sulfur content controlled to ≤10 mass ppm, exhibits excellent combustibility controlling the generation of particulate substances, and can control the deterioration of oxidation stability even under severe conditions.SOLUTION: A gas oil composition is characterized in that a sulfur content is ≤10 mass ppm: the total content of tricyclic aromatic compounds, tetracyclic aromatic compounds and pentacyclic aromatic compounds is 450-3,000 mass ppm; and the content of benzanthracene compounds is 0.8-10.0 mass ppm.
Patent JP-2013207862-A (JP)
Title: Power generation system, and power conditioner and output suppression management device used therefor
Inventor: MAEDA AKIHIRO
IPC: H02J13/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a power generation system capable of effectively using photovoltaic power generation by individually executing output suppression of each photovoltaic power generation while considering the gross generation amount of a plurality of photovoltaic power generation.SOLUTION: The power generation system 1 includes power conditioners 21a, 21b, .... 21n that convert DC power from a solar battery into AC power and an output suppression management device 10 that manages the power conditioners 21a, 21b, .... 21n.
Patent JP-2013205751-A (JP)
Title: Ultrasonic motor, apparatus driving device with ultrasonic motor
Inventor: YAMAMOTO HARUSHIGE
IPC: G02B7/04
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic motor which is made relatively thin and can be easily assembled in an electronic apparatus like a digital camera.SOLUTION: The ultrasonic motor includes: a vibrator 101 which conducts ultrasonic vibration by an applied driving voltage; a guide member 103 which supports the vibrator movably in a prescribed direction; a relative slide member 104 which extends in parallel with the guide member and has the vibrator pressed thereto; slide resistance reduction means 109 which is attached to a surface 104b opposite to a surface 104a to which the vibrator is pressed, of the relative slide member: and elastic urging means 107 which presses the vibrator and the slide resistance reduction means to respective surfaces 104a and 104b of the relative slide member. The elastic urging means 107 is arranged in parallel with the relative slide member in a direction substantially orthogonal to a lamination direction of the vibrator, the slide resistance reduction means, and the relative slide member and a prescribed direction and is arranged on the same axis as the guide member.
Patent JP-2013211630-A (JP)
Title: Interphone system
Inventor: KUMAKURA AKIHITO
IPC: G08B21/04
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an interphone system capable of proactively find unexpected sudden disease or injury of an elderly person living alone to prevent a situation from becoming too late.SOLUTION: A life information monitoring device includes: a monitoring device I/F sensor 305 connectable to a life information monitoring sensor 7 that detects various life data concerning the presence of human motion in a residence, turning on/off of lighting devices, excessive water usage, and others; and a sensor history memory 302 for storing life data received by the monitoring device I/F sensor. A monitoring device CPU contains a function that adds the life data stored in the sensor history memory to a mail and sends the mail to a communication network in a regular timing.
Patent JP-2013210934-A (JP)
Title: Input device for electronic apparatus
Inventor: KITANO TAKAMICHI
IPC: G06F3/023
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an input device capable of preventing erroneous input by detecting any other state than tap operation in the input device which uses a touch sensor of an electrostatic capacitive system.SOLUTION: An input device comprises a touch sensor 11 which detects a change in electrostatic capacitance in response to an input operation, an acceleration sensor 13 which outputs a voltage corresponding to acceleration of the input operation, an acceleration information detection determination circuit 14B including a low-pass filter which removes a frequency component exceeding a first cutoff frequency from the voltage, a first comparator which determines whether the filtered voltage exceeds a first reference voltage value, a high-pass filter which removes a frequency component lower than a second cutoff frequency from the voltage and a second comparator which determines whether the filtered voltage exceeds a second reference voltage value, and an operation determination section 212 which determines that an operator performs a long-push operation to an input operation section in the case where the voltage exceeds the first reference voltage value, the second reference voltage value and a reference variation.
Patent JP-2012178215-A (JP)
Title: Semiconductor device, display device, liquid crystal display device, display module, and electronic appliance
Inventor: UMEZAKI ATSUSHI
IPC: G09G3/20
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suppressing deterioration in characteristic of each transistor without making operation unstable.SOLUTION: In a non-selection period, a power supply potential is supplied to an output terminal of a shift register circuit by turning on a transistor for every constant period. The output terminal of the shift register circuit receives the power supply potential via the transistor. Since the transistor is not normally on in the non-selection period, the shift of the threshold potential of the transistor is suppressed. The output terminal of the shift register circuit receives the power supply potential via the transistor for every constant period. Therefore, generation of noise at the output terminal can be suppressed in the shift register circuit.
Patent JP-2012168547-A (JP)
Title: Projector, program, and projection method
Inventor: HIRABAYASHI HISAFUMI
IPC: G03B21/00
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a projector or the like capable of more surely storing and presenting the contents of an abnormal state, using less storage capacity.SOLUTION: A projector 100 comprises: a temperature sensor 170 which measures temperature of an object to be measured; an exceeding-temperature detecting section 162 which detects the fact of the temperature having exceeded a numeral value that becomes at least one of check points; and a temperature-monitoring section 160 which stores temperature log data 142, by associating data about the numeral value that the temperature has exceeded and data about time at which the temperature has exceeded the numeral value, in a storage 140, if the exceeding-temperature detecting section 162 detects the temperature that has exceeded the numeral value that becomes the check point.
Patent JP-2013213978-A (JP)
Title: Coated optical fiber protective sheet and method of protecting coated optical fiber
Inventor: SEKIGUCHI TOSHIHIKO
IPC: G02B6/44
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a coated optical fiber protective sheet which eliminates the need for a connection point to a connection cabinet required for connecting with an optical fiber cable.SOLUTION: The coated optical fiber protective sheet is equipped with: a first protective member and a second protective member which are in a sheet-like shape and absorb impact; a first adhesive layer which is arranged between the first protective member and the second protective member and adheres to the second protective member; a first release paper which is arranged between the first adhesive layer and the first protective member, prevents adhesion between the first adhesive layer and the first protective member, and can be released; a sheet-like protective cover which is arranged outside the first protective member and protects the first protective member; a linear or belt-like reinforcing member which is arranged between the second protective member and the first adhesive layer or between the first adhesive layer and the first release paper so as to surround an inside in the vicinity of an outer edge of the second protective member, reinforces the first protective member and the second protective member, and maintains bending of the first protective member and the second protective member.
Patent JP-2012125650-A (JP)
Title: Massage machine
Inventor: INADA NICHIMU
IPC: A61H7/00
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a massage machine which can treat an arm part while letting a person to be treated take a natural posture.SOLUTION: A retaining part 10 is configured by a first retaining part 11 to retain the upper arm of the person and a second retaining part 12 to retain the forearm of the person. The first retaining part 11 is attached to a side part of a backrest part 6 and the second retaining part 12 is engaged with a guide rail 9 provided on the side of a seat part 5. The first retaining part 11 and the second retaining part 12 are pivotally attached. Also, the first retaining part 11 and the second retaining part 12 are each provided with an airbag.
Patent JP-2013216402-A (JP)
Title: Powder conveying device and powder conveying method
Inventor: KURODA HITOSHI
IPC: B65G53/16
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a powder conveying device capable of adjusting the amount of powder in a wide range by using a single pumping tank, and a powder conveying method.SOLUTION: A powder conveying device includes: a pumping tank 11 inside which powder is stored; a pressurized gas line 13 which supplies pressurized gas to the pumping tank 11; a fluidization gas line 14 which supplies fluidization gas to a fluidization chamber 11A of the pumping tank 11; a delivery duct 12 through which a mixture of the fluidization power and gas is delivered from the fluidization chamber 11A; a carrier gas line 15 which supplies carrier gas to the delivery duct 12; and a carrier pipe 19 which conveys a mixture of the power joining the carrier gas and the gas. The powder conveying device also includes a bleed gas line 16 which removes bleed gas from the inside of the pumping tank 11.
Patent JP-2013216352-A (JP)
Title: Damping pallet
Inventor: SATO MASAMICHI
IPC: F16F7/00
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a damping pallet which facilitates attachment (assembly) of a frame to a cushioning material and strengthens an attachment portion (assembly portion).SOLUTION: In a damping pallet having a plurality of elastically deformable cushioning materials 20 interposed between a pair of upper and lower frames 11 and 12 facing each other and permitting lifting forks to be inserted into gaps s between adjacent cushioning materials 20, the cushioning materials 20 have outward flanges 22 at both open ends of cylindrical bodies 21, attachment holes 23 are provided in the outward flanges 22, and fixing bolts 50 penetrating metal collars 30 fitted into the attachment holes 23 are fastened to the frames 11 and 12 by screws.
Patent JP-2013218908-A (JP)
Title: Outdoor lighting device
Inventor: KITAMURA SATOSHI
IPC: F21S8/00
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor lighting device capable of being installed easily and at a low cost without impairing appearance.SOLUTION: An outdoor lighting device includes a perpendicular part 1, a horizontal part 2 connected to a lower end edge of the perpendicular part, and a mounting structure 3 arranged between the horizontal part and the perpendicular part. The mounting structure includes a horizontal upper surface 3a orthogonally crossing an inner sidewall face of the perpendicular part at a position upward with a prescribed distance from the lower end edge of the perpendicular part. The device is further provided with a first partition wall 4 set in protrusion on a ridge line at a corner part formed by the perpendicular part and the horizontal part, a second partition wall 5 arranged protruded on the horizontal part, and a light-emitting unit 6 which is mounted on a mounting structure and further is located at a position outside the horizontal part and between the lower end edge of the second partition wall and the upper face of the mounting structure, and emits light downward. The inner sidewall surface of the perpendicular part and the upper face of the fixing structure are adhered to a corner part of a building outer structure, and a mortar decoration finish of a thickness regulated by the first and the second partition walls is applied on outer sidewall surfaces of the perpendicular part and the horizontal part.
Patent JP-2013216952-A (JP)
Title: Method for curing steel member of rolling bearing, and steel member of rolling bearing obtained by the method
Inventor: KASAI SHINICHI
IPC: C21D9/00
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce deformation of a steel member of a rolling bearing, which is brought into contact with a steel ball or a roller to support a load, and achieve high hardness.SOLUTION: In a curing method, a steel member of a rolling bearing has a carbon content of 0.3-0.45% and a chromium content of 1% or more, is subjected to annealing and tempering to have a hardness of HRC 40-50 as a whole, is molded by cutting work and subjected to nitridation to have a surface layer with high hardness, and thereby a precise hardness distribution without excess and shortage is formed in a state of less deformation so that the steel member can resist against a shearing stress caused in the entire region from the surface layer to a deep part due to a load applied on the steel member during use.
Patent JP-2013221061-A (JP)
Title: Rubber composition and method for producing the same
Inventor: SHIMIZU TAKASHI
IPC: C08J9/06
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition excellent in heat resistance, oil resistance and cold resistance, and a method for producing the same.SOLUTION: A rubber composition is produced by kneading, to 100 pts.wt. of an acrylic rubber, 5-200 pts.wt. of a filler and 0.5-20 pts.wt. of a chemical foaming agent. Further, the rubber composition is produced by kneading, to 100 pts.wt. of the acrylic rubber, 5-200 pts.wt. of the filler, 0.5-20 pts.wt. of the chemical foaming agent, 0.1-10 pts.wt. of an organic peroxide, and 0.1-10 pts.wt. of a co-crosslinking agent. The acrylic rubber is preferably ethylene acrylic rubber.
Patent JP-2013222478-A (JP)
Title: Semiconductor memory device and method of controlling semiconductor memory device
Inventor: NAGAI KENJI
IPC: G11C16/02
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To reduce erroneous operation.SOLUTION: In program operation, a first row decorder 12a and a second row decorder 12b are activated. Input data DI is written in a memory cell MCa or MCb selected by the first row decorder 12a and a memory cell MCc or MCd selected by the second row decorder 12b. In data reading, when the memory cell MCa connected to a local bit line LBLa is selected, a local bit line LBLc connected to the corresponding memory cell MCc is selected. A sense circuit 17 generates output data DO corresponding to a result of comparison between a cell current flowing in the local bit line LBLa (a global bit line GBLa) connected with the selected memory cell MCa and a current in which a current flowing in the corresponding local bit line LBLc (global bit line GBLb) and a reference current are combined.
Patent JP-2013221214-A (JP)
Title: Powder producing device
Inventor: YAMAMOTO HITOSHI
IPC: B22F9/28
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a powder producing device which increases the production volume per hour by providing a plurality of supply nozzles in a reactor, achieves simplification of the operation management, reduction of installation spaces, and reduction of costs such as electric power, and obtains the powder of the quality equal or more than that of conventional producing devices.SOLUTION: A powder producing device is for manufacturing a powder through the gas-phase chemical reaction for two or more kinds of gas, and includes a reaction part 2a to obtain a powder by provoke gas-phase chemical reaction to the gas and a cooling part 2b for cooling the powder produced. The reaction part includes a plurality of nozzles 4 to introduce the gas into the reaction part, whereas the cooling part includes a first cooling means 6a for blowing the cooling gas toward the center from the outer periphery of the powder producing device and a second cooling means 6b for blowing the cooling gas toward the outer periphery from the center of the powder producing devices.
Patent JP-2013230291-A (JP)
Title: Blood pressure measurement apparatus
Inventor: KAWACHI TAIJI
IPC: A61B5/332
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a blood pressure measurement apparatus starting to acquire measurement information, with a housing held with hands.SOLUTION: A blood pressure measurement apparatus 1A includes: a housing 10 held with both hands 2 and 3; a pair of electrocardiographic electrodes 31 and 32 provided contactably with both the hands 2 and 3 holding the housing 10 respectively and detecting an electrocardiographic signal; a pulse wave sensor 20 provided contactably with either of both the hands 2 and 3 holding the housing 10 and detecting a pulse wave signal; a measurement circuit (a measurement section) that acquires measurement information such as a time difference between an electrocardiographic R-wave in the electrocardiographic signal and a pulse wave reference point in the pulse wave signal, and a pulse wave amplitude in the pulse wave signal; an arithmetic circuit (an arithmetic section) that calculates a blood pressure using the measurement information; and a display section 50 that displays the blood pressure. The measurement circuit includes an operation button (a measurement start section) that starts to acquire the measurement information in a state where the contact between both the hands 2 and 3 holding the housing 10, and the electrocardiographic electrodes 31 and 32 corresponding to the respective hands and the pulse wave sensor 20 is retained.
Patent JP-2013236481-A (JP)
Title: Armature winding for rotary electric machine
Inventor: TOKUMASU TADASHI
IPC: H02K3/28
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an armature winding applied to a rotary electric machine having 3 phases, 4 poles, and 66 slots, in which electromagnetic exciting force having 4 polar components (2 diameter node modes) caused by a magnetic flux generated by an armature current is reduced and vibration of an armature core is reduced to improve reliability.SOLUTION: An armature winding for a rotary electric machine of an embodiment is a three-phase four-pole double-layer armature winding. Each phase winding of the armature winding is composed of series coils, each having an upper coil piece and a lower coil piece connected to each other at a connection side coil end and a non-connection side coil end. The upper coil piece and the lower coil piece are stored in 66 slots provided in armature cores, respectively. In the armature winding, at least one coil piece of the upper coil piece and the lower coil piece on an innermost side and an outermost side when viewed from a phase zone center of a phase zone of each phase is exchanged with a coil piece of the adjacent phase for connection.
Patent JP-2012236022-A (JP)
Title: Method for generating diffusion-weighted magnetic resonance data, magnetic resonance system, and computer-readable storage medium
Inventor: PORTER DAVID ANDREW
IPC: A61B5/055
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To correct a phase error of diffusion-weighted magnetic resonance data.SOLUTION: The diffusion-weighted magnetic resonance data indicating the phase error and navigator data are collected by operating a magnetic resonance data collection unit with a multi-shot diffusion-weighted pulse sequence, the navigator data is input to a fixed 3D block of a center of k-space for each shot in the multi-shot diffusion-weighted pulse sequence, and the diffusion-weighted magnetic resonance data is input to an offset 3D block of a k-space of which at least one of spatial directions is different from the fixed 3D block. Thereby, the diffusion-weighted magnetic resonance data and the navigator data are input to an electronic memory in 3D positions each showing the points in the k-space that has the center of k-space, the phase error of the diffusion-weighted magnetic resonance data input to the k-space is corrected by using the navigator data input to the k-space, and the phase-corrected diffusion-weighted magnetic resonance data is generated.
Patent JP-2013239768-A (JP)
Title: Array antenna device
Inventor: KUMAMOTO TAKESHI
IPC: H01Q21/00
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an array antenna device capable of achieving high sensitivity of a reception system while reducing the scale of cooling means.SOLUTION: Reception filters 71-7n are formed from superconductive material and are stored in a vacuum container 11 together with LNA 81-8n, and the inside is cooled by a refrigerator 12, thereby keeping a reception filter in a superconducting state and reducing internal noise of the LNA. At this time, a non-contact type waveguide is used to connect the inside with the outside of the vacuum container 11, thus blocking inflow of heat.
Patent JP-2013237595-A (JP)
Title: Activated carbon and method for producing the same
Inventor: KONNO KOICHIRO
IPC: C01B32/336
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing activated carbon, capable of simply preparing activated carbon having a large pore volume and pore size suitable for adsorption/desorption of substances without relying on alkali activation.SOLUTION: A method for producing activated carbon comprises: a carbonizing step of carbonizing a fruit of Camellia japonica, as a raw material, containing potassium of ≥0.8% by an absolute dry mass rate of the raw material; and an activation step of activating the carbonized product obtained in the carbonizing step with at least one gas selected from steam, air and carbon dioxide, as activation gas.